The initial challenge was the limited number of PWM (Pulse Width Modulation) IO pins available on the Arduino Mega. Each servo ... from a DS1302 real-time clock (RTC) module.

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

The new Arduino project is powered by an Arduino Mega, that has been compounded ... it uses the BY8001 MP3 Player module and for the alarm clock it uses the DS3231 Real Time Clock module.

In this article you will learn how to make a digital clock ... But the arduino start the code by adjusting the time to 2pm again. So once u set already, comment that line out and upload again. Eagle ...

Inside there’s a 7″ touch display, a real-time clock module, and an Arduino Mega to make everything tick. To make each of the printed buttons work, [Kothe] cleverly extended a touch sensor ...

Sick of telling time the old way? Spice up your time-telling time with the open-source, hackable and Arduino-based DOTKLOK. Basically, you can get a bunch of different ways to tell time.

To make things a little easier on yourself, Arduino shield-maker 1Sheeld shows off how to hack a clock to change color depending on traffic conditions. The idea here is to use a cheap clock from ...

The needed I/O duties are provided by an Arduino Mega 2560 Pro (Embed ... If you look closely, you’ll also see a GPS module so that the clock doesn’t need to be set. To future-proof the ...

DIYer Paulo Renato's solution was to hook up his lighting system to an Arduino that taps into an astronomical clock. The Arduino uses latitude and longitude to help decide when to click on the ...